.maindesign {
	color: #333;
}
.maindesign *,
.maindesign *:before,
.maindesign *:after {
	box-sizing: border-box;
	min-height: 0%;
}
#pageTop {
	z-index: 9999;
}
#main {
	margin-bottom: 100px !important;
	overflow: hidden;
}
@media screen and (max-width: 767px) {
	#main {
		margin-bottom: 50px !important;
	}
}
@media screen and (max-width: 767px) {
	.maindesign .catchCopy_outer {
		background-color: #d2dce6;
		overflow: hidden;
	}
}

.maindesign .pc-only {
	display: block;
}
.maindesign .sp-only {
	display: none;
}
@media screen and (max-width: 767px) {
	.maindesign .pc-only {
		display: none;
	}
	.maindesign .sp-only {
		display: block;
	}
}

.maindesign img {
	width: 100%;
	height: auto;
	display: block;
}
.maindesign .feature,
.maindesign .nav_container {
	margin-left: 10px;
	margin-right: 10px;
}
.maindesign .nav_list {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	margin-top: 30px;
}
.maindesign .nav_list .nav_list__btn:nth-child(n + 5) {
	margin-top: 15px;
}
.maindesign .nav_list__btn {
	position: relative;
	border: 1px solid #b6b6b6;
	width: 24%;
	font-size: 1em;
	font-feature-settings: 'palt';
	line-height: 1.3;
	text-align: center;
	border-radius: 40px;
	color: #333;
	cursor: pointer;
}
@media screen and (max-width: 767px) {
	.maindesign .nav_list__btn {
		font-size: 0.9rem;
	}
}
.maindesign .nav_list__btn::after {
	content: '';
	position: absolute;
	top: 50%;
	right: 15px;
	border-top: 2px solid #b6b6b6;
	border-right: 2px solid #b6b6b6;
	width: 8px;
	height: 8px;
	transform: translateY(-50%) rotate(135deg);
}
.maindesign .nav_list__btn:hover {
	border-color: #e5002d;
	opacity: 0.75;
	transition: 0.6s;
}
.maindesign .nav_list__inner {
	display: flex !important;
	opacity: 1;
	width: 100%;
	height: 100%;
	align-items: center;
	justify-content: center;
	padding: 0.35rem 2rem 0.35rem 1.75rem;
	min-height: 3em;
}
.maindesign .nav_list::before,
.maindesign .nav_list::after {
	content: '';
	width: 24%;
	height: 0;
	display: block;
}
.maindesign .nav_list::before {
	order: 1;
}

@media screen and (max-width: 767px) {
	.maindesign .nav_list__btn {
		width: 49%;
	}
	.maindesign .nav_list::before,
	.maindesign .nav_list::after {
		width: 49%;
	}
	.maindesign .nav_list .nav_list__btn:nth-child(n + 3) {
		margin-top: 15px;
	}
}

.maindesign .feature {
	margin-top: 30px;
}
.maindesign .feature_img {
	width: 80%;
	margin: 0 auto;
}
@media screen and (max-width: 767px) {
	.maindesign .feature_img {
		width: 90%;
	}
}

.maindesign .seisan_container {
	margin-top: 10px;
	display: flex;
	justify-content: center;
}
.maindesign .yanetxt {
	text-align: center;
}
@media screen and (max-width: 767px) {
	.maindesign .yanetxt {
		font-size: 4.5vw;
		line-height: 1.6;
	}
}

.maindesign .card_group {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	margin-top: 30px;
}
.maindesign .card_group::before,
.maindesign .card_group::after {
	content: '';
	height: 0;
	display: block;
	width: 32%;
}
@media screen and (max-width: 767px) {
	.maindesign .card_group::before,
	.maindesign .card_group::after {
		width: 49%;
	}
}
.maindesign .card_group::before {
	order: 1;
}
.maindesign .card_group > li {
	width: 32%;
}
@media screen and (max-width: 767px) {
	.maindesign .card_group > li {
		width: 49%;
	}
}
.maindesign .card_group > li:nth-child(n + 4) {
	margin-top: 30px;
}
@media screen and (max-width: 767px) {
	.maindesign .card_group > li:nth-child(n + 3) {
		margin-top: 30px;
	}
}

.maindesign .main_card {
	display: flex;
	flex-direction: column;
}
.maindesign .main_card__img {
	min-height: 0%;
}
.maindesign .main_card__txt {
	flex-grow: 1;
	margin-top: 10px;
	font-weight: bold;
	font-size: 1.1rem;
	line-height: 1.3;
	text-align: center;
}
@media screen and (max-width: 767px) {
	.maindesign .main_card__txt {
		font-size: 0.95rem;
	}
}

.maindesign .design_card {
	display: flex;
	flex-direction: column;
}
.maindesign .design_card__img {
	min-height: 0%;
}
.maindesign .design_card__txt {
	flex-grow: 1;
	margin-top: 10px;
}
@media screen and (max-width: 767px) {
	.maindesign .main_card__txt {
		font-size: 0.95rem;
	}
}
.maindesign .design_name {
	font-weight: bold;
	line-height: 1.3;
	text-align: center;
}
@media screen and (max-width: 767px) {
	.maindesign .design_name {
		font-size: 0.9rem;
	}
}

.maindesign .design_txt {
	line-height: 1.5;
	font-size: 0.9rem;
	margin-top: 10px;
}
@media screen and (max-width: 767px) {
	.maindesign .design_txt {
		font-size: 0.85rem;
	}
}

.maindesign .about_img {
	width: 670px;
	margin-top: 15px;
	margin-left: auto;
	margin-right: auto;
}

@media screen and (max-width: 767px) {
	.maindesign .about_img {
		width: 100%;
	}
}
.maindesign .about_img__notes {
	color: #e5002d;
	padding-left: 1em;
	text-indent: -1em;
	line-height: 1.3;
}
@media screen and (max-width: 767px) {
	.maindesign .about_img__notes {
		font-size: 0.9rem;
	}
}

.maindesign .imtx_colmun {
	display: flex;
	justify-content: space-between;
}
@media screen and (max-width: 767px) {
	.maindesign .imtx_colmun {
		flex-wrap: wrap;
	}
}

.maindesign .imtx_colmun__txt {
	flex-grow: 1;
	margin-right: 30px;
}
@media screen and (max-width: 767px) {
	.maindesign .imtx_colmun__txt {
		margin-right: 0;
		width: 100%;
	}
}
.maindesign .imtx_colmun__img {
	width: 300px;
}
@media screen and (max-width: 767px) {
	.maindesign .imtx_colmun__img {
		width: 100%;
		margin-top: 15px;
	}
}
.maindesign .centering_img {
	width: 500px;
	margin-left: auto;
	margin-right: auto;
}
@media screen and (max-width: 767px) {
	.maindesign .centering_img {
		width: 100%;
	}
}

.maindesign .order_table {
	margin-top: 30px;
}
.maindesign .order_table__content {
	width: 100%;
}
@media screen and (max-width: 767px) {
	.maindesign .order_table__content {
		overflow-x: scroll;
	}
}
.maindesign .order_table table {
	width: 100%;
	border-collapse: collapse;
}
@media screen and (max-width: 767px) {
	.maindesign .order_table table {
		width: 870px;
	}
}
.maindesign .order_table table th,
.maindesign .order_table table td {
	padding: 15px 5px;
	text-align: center;
	line-height: 1.4;
}
.maindesign .order_table table td {
	border: 1px solid #ccc;
}
.maindesign .order_table table th {
	font-size: 1.1rem;
	background-color: #ccc;
	border: 1px solid #fff;
}
.maindesign .order_table__first {
	width: 25%;
}
.maindesign .order_table__second,
.maindesign .order_table__third {
	width: 37.5%;
}
.maindesign .link_cell {
	display: flex;
	flex-direction: column;
	align-items: center;
}
.maindesign .link_cell__txt {
	text-align: center;
	font-size: 1.1rem;
	margin-bottom: 10px;
}
.maindesign .cell_btn {
	position: relative;
	background-color: #ea6d0d;
	cursor: pointer;
	border-radius: 9999px;
	opacity: 1;
	width: 220px;
}
.maindesign .cell_btn:hover {
	opacity: 0.75;
	transition: 0.6s;
}
.maindesign .cell_btn > a {
	text-decoration: none;
	display: inline !important;
}
.maindesign .cell_btn__inner {
	font-feature-settings: 'palt';
	color: #fff;
	padding: 0.75rem 2rem 0.75rem 1.75rem;
	width: auto;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	line-height: 1.3;
	font-size: 0.9rem;
}
.maindesign .cell_btn__inner::after {
	content: '';
	position: absolute;
	top: 50%;
	right: 18px;
	border-top: 2px solid #fff;
	border-right: 2px solid #fff;
	width: 8px;
	height: 8px;
	transform: translateY(-50%) rotate(45deg);
}

.maindesign .scroll-text {
	margin-bottom: 15px;
}
.maindesign .scroll-text > span {
	font-size: 0.9rem;
	padding: 5px;
	border: 2px solid #e00012;
	color: #e00012;
	display: inline-block;
	font-weight: bold;
}